Stocks · Communication · Communications Services, NEC

COGENT COMMUNICATIONS HOLDINGS, INC.

CCOI Clue Score33
United States Fiscal year ends December CIK 0001158324 Results filed 5 Nov 2026

What the insiders did Net selling

Nothing of that kind in this period.

What was left out

Form 4 filings counted 754
Amendments (4/A) skipped 11
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 12
Sales straight out of an exercise 0
Sales at will 389
Transactions with no price 0
Shares from compensation/vesting 7,278,053
Sales filed before the plan box existed 255
History held since 5 Oct 2006